/*
 Copyright (C) 2009 QDSS.org
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 any later version.

 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.qdss.persist;

import java.io.Serializable;

import javax.sql.DataSource;

import org.qdss.persist.dialect.Dialect;
import org.qdss.persist.engine.SqlExecutorContext;
import org.qdss.persist.metadata.MetadataFactory;
import org.qdss.persist.query.NativeQuery;

/**
 * 持久化管理器工厂
 * 
 * @author <a href="mailto:zhaofang123@gmail.com">FANGFANG ZHAO</a>
 * @since 0.1, Feb 10, 2009
 * @version $Id: PersistManagerFactory.java 51 2009-05-06 07:45:48Z
 *          zhaofang123@gmail.com $
 */
public interface PersistManagerFactory extends Serializable {

	DataSource getDataSource();

	Dialect getDialect();

	MetadataFactory getMetadataFactory();

	SqlExecutorContext getSQLExecutorContext();

	PersistManager createPersistManager();

	Query createQuery(String ajql);

	Query createQuery(String ajql, Filter filter);
	
	NativeQuery createNativeQuery(String sql);
}
